We must obviously be much more clever in using resources, regulate with tax and promote innovations.

My interest is not data, it's the world. And part of world development you can see in numbers. Others, like human rights, empowerment of women, it's very difficult to measure in numbers.

I have a neighbor who knows 200 types of wine. ... I only know two types of wine - red and white. But my neighbor only knows two types of countries - industrialized and developing. And I know 200.

Few people will appreciate the music if I just show them the notes. Most of us need to [hear it].

Avoid war, because that always pushes human beings backward.

It seems the public in Europe has not yet learnt that most girls in India today go to school.

Let the dataset change your mindset